83027913 has 8 divisors (see below), whose sum is σ = 111098976. Its totient is φ = 55154400.

The previous prime is 83027887. The next prime is 83027921. The reversal of 83027913 is 31972038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 83027913 - 2⁶ = 83027849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83027933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48403 + ... + 50088.

It is an arithmetic number, because the mean of its divisors is an integer number (13887372).

Almost surely, 2^83027913 is an apocalyptic number.

It is an amenable number.

83027913 is a deficient number, since it is larger than the sum of its proper divisors (28071063).

83027913 is a wasteful number, since it uses less digits than its factorization.

83027913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98775.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 83027913 is about 9111.9653752635. The cubic root of 83027913 is about 436.2559606523.

The spelling of 83027913 in words is "eighty-three million, twenty-seven thousand, nine hundred thirteen".